Panasonic TV Repair: Common Faults and Solutions.
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Results: 2880
Results: 2880
Panasonic Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| PANASONIC | EURO 1 | No on screen menus - just random characters | Txt works ok; tpu2735 txt chip faulty | ||
| PANASONIC | EURO 1 | No blue | R3374 100k drive biassing res o/c | ||
| PANASONIC | EURO 1 | Nicam sound low and distorted & int only 1 chan - ok in mono | Ic1431 amu2481 multi sound proc chip | ||
| PANASONIC | EURO 1 | Loses tuning | Tuner unit | ||
| PANASONIC | EURO 1 | Line pairing at bottom of screen when warm | Replace d508 in fop - ma723ta5 | ||
| PANASONIC | EURO 1 | Line drive cuts out aft 30 secs - pic & sound ok in this period | If aerial dis'd, set would work continually; ic1401 msp2410 nicam chip | ||
| PANASONIC | EURO 1 | Int lost signals | Tuner faulty | ||
| PANASONIC | EURO 1 | Int loss of signals | Tuner d/j inside tuner on prescaler chip | ||
| PANASONIC | EURO 1 | Int height & width drastic increases | Mcu2600 ic651 master osc chip | ||
| PANASONIC | EURO 1 | Int dotted effect in areas of dark pic | Ic1661 dt12223 ( transient improvement chip ) | ||
| PANASONIC | EURO 1 | Field top foldover | Ic561 tda8175 fails due to spikes - mod kit tzs5k002 (diode to replace link b51 & new ic) | ||
| PANASONIC | EURO 1 | Field collapse - failure of fop chip tda8175 ic611 | Fit ma2100 diode in place of link b51 - cathode to d562 & r566 kit pt no tz55ek001 | ||
| PANASONIC | EURO 1 | Field collapse | Ic561 tda8175, c558 2200µ 50v; c563 220µ 50v | ||
| PANASONIC | EURO 1 | Field - top compression | Fop chip tda8175 ic611& fit diode mod | ||
| PANASONIC | EURO 1 | Dead - st/by led lights briefly at sw on | Replaced all 4 elect caps in psu | ||
| PANASONIC | EURO 1 | Dead | R628 470k o/c - feeds pin 5 tda4601 ic611 chopper control chip | ||
| PANASONIC | EURO 1 | Dark, blank raster with no sound | Nicam chip ic1401 msp2410 | ||
| PANASONIC | EURO 1 | Dark areas of pic become dotted - very int | Ic1661 dt12223 faulty (transient improvement chip) | ||
| PANASONIC | EURO 1 | Comes on no s/v , then goes to sby after a few secs | R561 o/c because ic561 tda8175 field chip sc | ||
| PANASONIC | EURO 1 | Col int or absent | X1656 osc xtal |